CN103958140B - 用于晶片切割的晶片切割牺牲基板 - Google Patents
用于晶片切割的晶片切割牺牲基板 Download PDFInfo
- Publication number
- CN103958140B CN103958140B CN201280057521.XA CN201280057521A CN103958140B CN 103958140 B CN103958140 B CN 103958140B CN 201280057521 A CN201280057521 A CN 201280057521A CN 103958140 B CN103958140 B CN 103958140B
- Authority
- CN
- China
- Prior art keywords
- sacrificial substrate
- wafer
- wafer cutting
- cutting
- wire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
- B28D5/0082—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material for supporting, holding, feeding, conveying or discharging work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
Description
Claims (28)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11182589.9 | 2011-09-23 | ||
EP11182589 | 2011-09-23 | ||
EP11190570.9 | 2011-11-24 | ||
EP11190570A EP2572850A1 (en) | 2011-09-23 | 2011-11-24 | Sacrificial substrate for use in wafer cutting |
PCT/IB2012/054972 WO2013042055A1 (en) | 2011-09-23 | 2012-09-19 | Wafer cutting sacrificial substrate for use in wafer cutting |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103958140A CN103958140A (zh) | 2014-07-30 |
CN103958140B true CN103958140B (zh) | 2020-06-09 |
Family
ID=45421834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280057521.XA Expired - Fee Related CN103958140B (zh) | 2011-09-23 | 2012-09-19 | 用于晶片切割的晶片切割牺牲基板 |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2572850A1 (zh) |
CN (1) | CN103958140B (zh) |
IN (1) | IN2014DN03101A (zh) |
WO (1) | WO2013042055A1 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103522428A (zh) * | 2013-10-16 | 2014-01-22 | 内蒙古中环光伏材料有限公司 | 一种太阳能硅片加工方法及装置 |
CN107984024B (zh) * | 2016-10-26 | 2022-01-28 | 精密表面处理解决方案公司 | 线锯 |
CN108927908B (zh) * | 2018-07-12 | 2021-01-05 | 阜宁协鑫光伏科技有限公司 | 线切割机用的切割方法 |
CN109808271A (zh) * | 2018-12-30 | 2019-05-28 | 苏州润德新材料有限公司 | 一种硅片切割用塑料支撑板及其制备方法 |
CN110076919A (zh) * | 2019-05-31 | 2019-08-02 | 江苏吉星新材料有限公司 | 一种蓝宝石晶棒浸没式多线切割装置及方法 |
CN114932636B (zh) * | 2022-04-28 | 2023-10-24 | 广东先导微电子科技有限公司 | 一种自动取片机 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2044482A1 (en) * | 1970-09-08 | 1972-03-23 | Cremer, Gottfried, Dr, 5022 Junkers dorf | Slitting of ceramic plates - arranged in stacks joined by cold setting agent |
WO2009040109A1 (de) * | 2007-09-24 | 2009-04-02 | Schott Ag | Verfahren zur herstellung von wafern aus ingots |
EP2111960A1 (en) * | 2008-04-23 | 2009-10-28 | Applied Materials Switzerland SA | Mounting plate for a wire sawing device, wire sawing device comprising the same, and wire sawing process carried out by the device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1052816A (ja) * | 1996-08-13 | 1998-02-24 | M Ii M C Kk | ワイヤ式切断方法 |
KR20100120685A (ko) * | 2008-02-11 | 2010-11-16 | 엠이엠씨 일렉트로닉 머티리얼즈, 인크. | 잉곳을 웨이퍼로 와이어소우 슬라이싱하는데 사용되는 탄소 나노튜브 강화 와이어소우 빔 |
CN102413981A (zh) | 2009-05-04 | 2012-04-11 | 梅耶博格公司 | 线锯 |
MY155758A (en) * | 2010-01-06 | 2015-11-30 | Shinetsu Chemical Co | Rare earth magnet holding jig and cutting machine |
-
2011
- 2011-11-24 EP EP11190570A patent/EP2572850A1/en not_active Withdrawn
-
2012
- 2012-09-19 WO PCT/IB2012/054972 patent/WO2013042055A1/en active Application Filing
- 2012-09-19 IN IN3101DEN2014 patent/IN2014DN03101A/en unknown
- 2012-09-19 CN CN201280057521.XA patent/CN103958140B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2044482A1 (en) * | 1970-09-08 | 1972-03-23 | Cremer, Gottfried, Dr, 5022 Junkers dorf | Slitting of ceramic plates - arranged in stacks joined by cold setting agent |
WO2009040109A1 (de) * | 2007-09-24 | 2009-04-02 | Schott Ag | Verfahren zur herstellung von wafern aus ingots |
EP2111960A1 (en) * | 2008-04-23 | 2009-10-28 | Applied Materials Switzerland SA | Mounting plate for a wire sawing device, wire sawing device comprising the same, and wire sawing process carried out by the device |
Also Published As
Publication number | Publication date |
---|---|
EP2572850A1 (en) | 2013-03-27 |
WO2013042055A1 (en) | 2013-03-28 |
CN103958140A (zh) | 2014-07-30 |
IN2014DN03101A (zh) | 2015-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 86 almenz street, touen, Switzerland Applicant after: Meyer Burger (Switzerland) AG Address before: 86 almenz street, touen, Switzerland Applicant before: MEYER BURGER AG |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200316 Address after: Thun, Switzerland Applicant after: Precision surface treatment solutions Address before: 86 almenz street, touen, Switzerland Applicant before: Meyer Burger (Switzerland) AG |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 Termination date: 20210919 |